1.400'' O.D. Double Valve Springs
  • Super Finished
  • Super Finished NexTek Oval Track/Endurance Valve Spring 1.400" O.D.


    Super Finished NexTek Oval Track/Endurance Valve Spring
  • 1.400'' O.D.
  • 0.700'' I.D.
  • 575 lbs./in. Spring Rate
  • 240 @ 2.050'' Installed
  • 700 @ 1.250'' Open
  • 0.800'' Max Valve Lift
  • 1.150'' Coil Bind
  • Double Spring (No Damper)
  • 1/pkg.
  • $52.99
    Ships in 24hrs

    Super Finished NexTek Oval Track/Endurance Valve Springs 1.400" O.D.


    Super Finished NexTek Oval Track/Endurance Valve Springs
  • 1.400'' O.D.
  • 0.700'' I.D.
  • 575 lbs./in. Spring Rate
  • 240 @ 2.050'' Installed
  • 700 @ 1.250'' Open
  • 0.800'' Max Valve Lift
  • 1.150'' Coil Bind
  • Double Spring (No Damper)
  • 16/pkg.
  • $673.99
    Ships in 24hrs
    FREE Shipping

    1.530'' O.D. Double Valve Springs

    NexTek Oval Track/Endurance Valve Springs 1.530" O.D.


    NexTek Oval Track/Endurance Valve Springs
  • 1.530'' O.D.
  • 0.750'' I.D.
  • 435 lbs./in. Spring Rate
  • 150 @ 1.900'' Installed
  • 425 @ 1.270'' Open
  • 0.630'' Max Valve Lift
  • 1.170'' Coil Bind
  • Double Spring with Damper
  • 16/pkg.
  • $379.99
    Ships in 24hrs
    FREE Shipping

    NexTek Oval Track/Endurance Valve Spring 1.530" O.D.


    NexTek Oval Track/Endurance Valve Spring
  • 1.530'' O.D.
  • 0.750'' I.D.
  • 435 lbs./in. Spring Rate
  • 150 @ 1.900'' Installed
  • 425 @ 1.270'' Open
  • 0.630'' Max Valve Lift
  • 1.170'' Coil Bind
  • Double Spring with Damper
  • 1/pkg.
  • $32.99
    Ships in 24hrs

    1.550'' O.D. Double Valve Springs
  • Super Finished
  • Super Finished NexTek Oval Track/Endurance Valve Spring 1.550" O.D.


    Super Finished NexTek Oval Track/Endurance Valve Spring
  • 1.550'' O.D.
  • 0.800'' I.D.
  • 618 lbs./in. Spring Rate
  • 250 @ 2.025'' Installed
  • 750 @ 1.200'' Open
  • 0.825'' Max Valve Lift
  • 1.150'' Coil Bind
  • Double Spring (No Damper)
  • 1/pkg.
  • $44.99
    Ships in 24hrs

    Super Finished NexTek Oval Track/Endurance Valve Springs 1.550" O.D.


    Super Finished NexTek Oval Track/Endurance Valve Springs
  • 1.550'' O.D.
  • 0.800'' I.D.
  • 618 lbs./in. Spring Rate
  • 250 @ 2.025'' Installed
  • 750 @ 1.200'' Open
  • 0.825'' Max Valve Lift
  • 1.150'' Coil Bind
  • Double Spring (No Damper)
  • 16/pkg.
  • $691.99
    Ships in 24hrs
    FREE Shipping

    1.560'' O.D. Double Valve Springs
  • Polished Finish
  • Polished NexTek Oval Track/Endurance Valve Spring 1.560" O.D.


    Polished NexTek Oval Track/Endurance Valve Spring
  • 1.560'' O.D.
  • 0.812'' I.D.
  • 533 lbs./in. Spring Rate
  • 260 @ 2.000'' Installed
  • 660 @ 1.250'' Open
  • 0.750'' Max Valve Lift
  • 1.200'' Coil Bind
  • Double Spring (No Damper)
  • 1/pkg.
  • $36.99
    Ships in 24hrs

    Polished NexTek Oval Track/Endurance Valve Springs 1.560" O.D.


    Polished NexTek Oval Track/Endurance Valve Springs
  • 1.560'' O.D.
  • 0.812'' I.D.
  • 533 lbs./in. Spring Rate
  • 260 @ 2.000'' Installed
  • 660 @ 1.250'' Open
  • 0.750'' Max Valve Lift
  • 1.200'' Coil Bind
  • Double Spring (No Damper)
  • 16/pkg.
  • $452.99
    Ships Today
    FREE Shipping

    1.570'' O.D. Double Valve Springs

    NexTek Oval Track/Endurance Valve Spring 1.570" O.D.


    NexTek Oval Track/Endurance Valve Spring
  • 1.570'' O.D.
  • 0.760'' I.D.
  • 534 lbs./in. Spring Rate
  • 255 @ 2.000'' Installed
  • 630 @ 1.300'' Open
  • 0.700'' Max Valve Lift
  • 1.190'' Coil Bind
  • Double Spring with Damper
  • 1/pkg.
  • $36.99
    Ships 10/04/16

    1.570'' O.D. Double Valve Springs
  • Polished Finish
  • Polished NexTek Oval Track/Endurance Valve Springs 1.570" O.D.


    Polished NexTek Oval Track/Endurance Valve Springs
  • 1.570'' O.D.
  • 0.750'' I.D.
  • 575 lbs./in. Spring Rate
  • 280 @ 2.030'' Installed
  • 700 @ 1.300'' Open
  • 0.730'' Max Valve Lift
  • 1.215'' Coil Bind
  • Double Spring with Damper
  • 16/pkg.
  • $492.99
    Ships in 24hrs
    FREE Shipping

    Polished NexTek Oval Track/Endurance Valve Spring 1.570" O.D.


    Polished NexTek Oval Track/Endurance Valve Spring
  • 1.570'' O.D.
  • 0.750'' I.D.
  • 575 lbs./in. Spring Rate
  • 280 @ 2.030'' Installed
  • 700 @ 1.300'' Open
  • 0.730'' Max Valve Lift
  • 1.215'' Coil Bind
  • Double Spring with Damper
  • 1/pkg.
  • $33.99
    Ships in 24hrs

    Polished NexTek Oval Track/Endurance Valve Springs 1.570" O.D.


    Polished NexTek Oval Track/Endurance Valve Springs
  • 1.570'' O.D.
  • 0.760'' I.D.
  • 534 lbs./in. Spring Rate
  • 255 @ 2.000'' Installed
  • 630 @ 1.300'' Open
  • 0.700'' Max Valve Lift
  • 1.190'' Coil Bind
  • Double Spring with Damper
  • 16/pkg.
  • $424.99
    Ships in 24hrs
    FREE Shipping

    Polished NexTek Oval Track/Endurance Valve Spring 1.570" O.D.


    Polished NexTek Oval Track/Endurance Valve Spring
  • 1.570'' O.D.
  • 0.760'' I.D.
  • 534 lbs./in. Spring Rate
  • 255 @ 2.000'' Installed
  • 630 @ 1.300'' Open
  • 0.700'' Max Valve Lift
  • 1.190'' Coil Bind
  • Double Spring with Damper
  • 1/pkg.
  • $40.99
    Ships in 24hrs

    1.580'' O.D. Double Valve Springs

    NexTek Oval Track/Endurance Valve Spring 1.580" O.D.


    NexTek Oval Track/Endurance Valve Spring
  • 1.580'' O.D.
  • 0.832'' I.D.
  • 535 lbs./in. Spring Rate
  • 235 @ 1.950'' Installed
  • 610 @ 1.250'' Open
  • 0.730'' Max Valve Lift
  • 1.170'' Coil Bind
  • Double Spring (No Damper)
  • 1/pkg.
  • $31.99
    Ships in 24hrs

    NexTek Oval Track/Endurance Valve Springs 1.580" O.D.


    NexTek Oval Track/Endurance Valve Springs
  • 1.580'' O.D.
  • 0.832'' I.D.
  • 535 lbs./in. Spring Rate
  • 235 @ 1.950'' Installed
  • 610 @ 1.250'' Open
  • 0.730'' Max Valve Lift
  • 1.170'' Coil Bind
  • Double Spring (No Damper)
  • 16/pkg.
  • $415.99
    Ships in 24hrs
    FREE Shipping

    1.580'' O.D. Double Valve Springs
  • Polished Finish
  • Polished NexTek Oval Track/Endurance Valve Springs 1.580" O.D.


    Polished NexTek Oval Track/Endurance Valve Springs
  • 1.580'' O.D.
  • 0.832'' I.D.
  • 535 lbs./in. Spring Rate
  • 235 @ 1.950'' Installed
  • 610 @ 1.250'' Open
  • 0.730'' Max Valve Lift
  • 1.170'' Coil Bind
  • Double Spring (No Damper)
  • 16/pkg.
  • $665.99
    Ships in 24hrs
    FREE Shipping

    Polished NexTek Oval Track/Endurance Valve Spring 1.580" O.D.


    Polished NexTek Oval Track/Endurance Valve Spring
  • 1.580'' O.D.
  • 0.832'' I.D.
  • 535 lbs./in. Spring Rate
  • 235 @ 1.950'' Installed
  • 610 @ 1.250'' Open
  • 0.730'' Max Valve Lift
  • 1.170'' Coil Bind
  • Double Spring (No Damper)
  • 1/pkg.
  • $49.99
    Ships in 24hrs

    1.610'' O.D. Double Valve Springs

    NexTek Oval Track/Endurance Valve Springs 1.610" O.D.


    NexTek Oval Track/Endurance Valve Springs
  • 1.610'' O.D.
  • 0.842'' I.D.
  • 546 lbs./in. Spring Rate
  • 235 @ 2.050'' Installed
  • 645 @ 1.300'' Open
  • 0.750'' Max Valve Lift
  • 1.220'' Coil Bind
  • Double Spring (No Damper)
  • 16/pkg.
  • $445.99
    Ships in 24hrs
    FREE Shipping

    NexTek Oval Track/Endurance Valve Spring 1.610" O.D.


    NexTek Oval Track/Endurance Valve Spring
  • 1.610'' O.D.
  • 0.842'' I.D.
  • 546 lbs./in. Spring Rate
  • 235 @ 2.050'' Installed
  • 645 @ 1.300'' Open
  • 0.750'' Max Valve Lift
  • 1.220'' Coil Bind
  • Double Spring (No Damper)
  • 1/pkg.
  • $33.99
    Ships in 24hrs

    1.610'' O.D. Double Valve Springs
  • Polished Finish
  • Polished NexTek Oval Track/Endurance Valve Springs 1.610" O.D.


    Polished NexTek Oval Track/Endurance Valve Springs
  • 1.610'' O.D.
  • 0.842'' I.D.
  • 546 lbs./in. Spring Rate
  • 235 @ 2.050'' Installed
  • 645 @ 1.300'' Open
  • 0.750'' Max Valve Lift
  • 1.220'' Coil Bind
  • Double Spring (No Damper)
  • 16/pkg.
  • $665.99
    Ships in 24hrs
    FREE Shipping

    Polished NexTek Oval Track/Endurance Valve Spring 1.610" O.D.


    Polished NexTek Oval Track/Endurance Valve Spring
  • 1.610'' O.D.
  • 0.842'' I.D.
  • 546 lbs./in. Spring Rate
  • 235 @ 2.050'' Installed
  • 645 @ 1.300'' Open
  • 0.750'' Max Valve Lift
  • 1.220'' Coil Bind
  • Double Spring (No Damper)
  • 1/pkg.
  • $55.99
    Ships in 24hrs

    1.620'' O.D. Double Valve Springs
  • Polished Finish
  • Polished NexTek Oval Track/Endurance Valve Springs 1.620" O.D.


    Polished NexTek Oval Track/Endurance Valve Springs
  • 1.620'' O.D.
  • 0.852'' I.D.
  • 500 lbs./in. Spring Rate
  • 280 @ 2.050'' Installed
  • 680 @ 1.250'' Open
  • 0.800'' Max Valve Lift
  • 1.200'' Coil Bind
  • Double Spring (No Damper)
  • 16/pkg.
  • $490.99
    Ships in 24hrs
    FREE Shipping

    Polished NexTek Oval Track/Endurance Valve Spring 1.620" O.D.


    Polished NexTek Oval Track/Endurance Valve Spring
  • 1.620'' O.D.
  • 0.852'' I.D.
  • 500 lbs./in. Spring Rate
  • 280 @ 2.050'' Installed
  • 680 @ 1.250'' Open
  • 0.800'' Max Valve Lift
  • 1.200'' Coil Bind
  • Double Spring (No Damper)
  • 1/pkg.
  • $41.99
    Ships in 24hrs